Season Four of On the Buses premiered on November 27, 1970.
Episodes
| # |
#
|
Title
|
|
|
Airdate
|
|
|
|
| 27 |
1
|
Nowhere to Go
|
|
|
November 27, 1970
|
|
|
|
| 28 |
2
|
The Canteen Girl
|
|
|
December 4, 1970
|
|
|
|
| 29 |
3
|
Dangerous Driving
|
|
|
December 11, 1970
|
|
|
|
| 30 |
4
|
The Other Woman
|
|
|
December 18, 1970
|
|
|
|
| 31 |
5
|
Christmas Duty
|
|
|
December 25, 1970
|
|
|
|
| 32 |
6
|
The 'L' Bus
|
|
|
January 1, 1971
|
|
|
|
| 33 |
7
|
The Kids' Outing
|
|
|
January 10, 1971
|
|
|
|
| 34 |
8
|
The Anniversary
|
|
|
January 17, 1971
|
|
|
|
| 35 |
9
|
Cover Up
|
|
|
January 24, 1971
|
|
|
|
| 36 |
10
|
Safety First
|
|
|
January 31, 1971
|
|
|
|
| 37 |
11
|
The Lodger
|
|
|
February 7, 1971
|
|
|
|
| 38 |
12
|
The Injury
|
|
|
February 14, 1971
|
|
|
|
| 39 |
13
|
Not Tonight
|
|
|
February 21, 1971
|
|
|
|
